Threesomes are probably not as common in polyamory as you think but that doesn't mean they can't be an awesome part of your sex life. What kinds of agreements do you need to make beforehand? Who should be involved in those decision? How can you ensure that all three people feel respected?

Today's topic: One-Gender Poly (aka One Penis Policy/One Vagina Policy)
One-Gender Poly is a term to describe a polyamorous relationshp where the members of a couple are only allowed to date one gender and not the other. (Typically this is a...